This is a custom formula from Eagleherbs to clear the lungs of damp and heat and prevent outside pathogens from entering. It is based on Yu Ping Feng San.

  • Huo Xiang
  • Jie Geng
  • Huang Qi
  • Ban Lan Gen (may subsitute Hu Zhang as Ban Lan Gen is scarce around the world)
  • Bai Zhu
  • Fu Ling
  • Pu Gong Ying
  • Tai Zi Shen (may substititute Xi Yang Shen)
  • Fang Feng


We are identifying formulas that have been used for treatment of patients with Covid 19. These have been found to help strengthen the functioning of the body and therefore the symptoms of the disease. We make no claims as to curing the disease nor killing the virus. 

Shipping Rate: A

Availability status: in stock

Order clear the lungs of damp, prevent outside pathogens from entering.